Hi,
Just came across an article regarding resonance charging. This is a method for recharging electrinic devices by way of magnetic waves. This may one day be the supply of power to batteries in electric cars, robotic vacuums and laptops. Link follows.
http://searchmobilecomputing.techtarget.com/sDefinition/0,,sid40_gci1307234,00.html
Best,
Venson
This message was modified May 17, 2008 by Venson